Compress IMAGE
Crush file sizes without crushing quality. Optimize your images for the web instantly.
Drop your images here
or click to browse. Supports JPG, PNG, GIF, WEBP, SVG
Compress IMAGE — free, in your browser, no signup
Compress JPG, PNG, WebP and GIF files in your browser without losing visible quality. Drop in dozens of images, pick a quality level, and download a ZIP — no upload to a server, no signup, no watermark. Perfect for getting a photo under the 1 MB limit on job applications, shrinking screenshots before email, or optimizing product images for a Shopify or WordPress site.
Upload your image
Drag & drop, or click to browse — supports JPG, PNG, WebP, GIF, SVG
Configure options
Pick presets or fine-tune settings to match your exact use case
Download instantly
Export your result — no watermark, no signup, no upload to a server
Common use cases
- ✓ Compress an image to under 100 KB for a passport or visa application
- ✓ Get a JPG under 1 MB for a job board or government form
- ✓ Bulk-compress product photos before uploading to Shopify, Etsy or WooCommerce
- ✓ Shrink screenshots so they actually attach to Gmail or Outlook
- ✓ Optimize hero images for Core Web Vitals and PageSpeed scores
Frequently asked questions
How do I compress an image to under 100 KB?
Upload your image, lower the quality slider to around 50–60%, and the tool will re-encode it. For very large source files, also resize the dimensions (e.g. to 1600 px wide) — that's the single biggest factor in final file size.
Will compressing my JPG reduce visible quality?
At 70–80% quality, most JPGs lose around 60% of their file size with no visible difference. Below ~50% you'll start to see compression artifacts in flat color areas.
Is this image compressor really free with no limit?
Yes. There's no daily cap, no file count limit, and no signup. All compression runs in your browser so there's nothing to bill for.
Can I compress PNG files without losing transparency?
Yes — PNGs keep their alpha channel. The tool uses lossless PNG re-encoding plus optional pixel reduction to shrink the file.